لا توجد منتجات في سلة المشتريات.
Mass type, in plastic container, rating at slow discharge.
0, 2 Volt 20 Amp, 2 Volt 45 Amp
The Equal Mass Metal Cylinder Set includes Aluminum, Copper, Brass, Tin and Zinc. Each Cylinder measures ½” in diameter and has the same mass, 20 gm.
A set of 10 density cubes in a storage box. Materials included are: Acrylic, Plastic, Aluminum, Brass, Copper, Nylon, Oak, Pine, Poplar, PVC and Steel.
To demonstrate effect of temperature on the density of a liquid. The Floating Density Ball is a hollow metal sphere which floats when placed in cool water and sink in warm water. diameter of ball is 4, with instructions.
Rectangular plastic body, metal scale, with zero adjuster, suspension ring and load hook. Scale both in gram and Newton.